RE: [Linaro-mm-sig] [PATCH 12/15] drivers: add Contiguous Memory Allocator

2012-01-29 Thread Marek Szyprowski
Hello, On Saturday, January 28, 2012 7:57 PM Ohad Ben-Cohen wrote: > On Fri, Jan 27, 2012 at 5:17 PM, Marek Szyprowski > wrote: > > There have been some vmalloc layout changes merged to v3.3-rc1. > > That was dead-on, thanks a lot! Did you managed to fix this issue? > > I did then bump into

Re: [PATCH] [trivial] media: Fix typo in mixer_drv.c and hdmi_drv.c

2012-01-29 Thread Kyungmin Park
Acked-by: Kyungmin Park On 1/29/12, Masanari Iida wrote: > Correct typo "sucessful" to "successful" in > drivers/media/video/s5p-tv/mixer_drv.c > drivers/media/video/s5p-tv/hdmi_drv.c > > Signed-off-by: Masanari Iida > --- > drivers/media/video/s5p-tv/hdmi_drv.c |4 ++-- > drivers/media/v

Re: Dvico FusionHDTV DVB-T Pro poweroff mode failure, err = -6

2012-01-29 Thread Abby Cedar
RegSpy showed incorrect GPIOs. I have included a patch that fixes this and the no sound on composite audio bugs here https://bugzilla.kernel.org/show_bug.cgi?id=42681 -- Abby - Original Message - From: Abby Cedar To: "linux-media@vger.kernel.org" Cc: Sent: Wednesday, 25 January 20

Re: [PATCH 00/35] Add a driver for Terratec H7

2012-01-29 Thread Roger Mårtensson
Mauro Carvalho Chehab skrev 2012-01-21 17:04: Terratec H7 is a Cypress FX2 device with a mt2063 tuner and a drx-k demod. This series add support for it. It started with a public tree found at: http://linux.terratec.de/files/TERRATEC_H7/20110323_TERRATEC_H7_Linux.tar.gz I hope this dri

[PATCH] staging, media, easycap: Fix mem leak in easycap_usb_probe()

2012-01-29 Thread Jesper Juhl
If allocating 'pdata_urb' fails, the function will return -ENOMEM without freeing the memory allocated, just a few lines above, for 'purb' and will leak that memory when 'purb' goes out of scope. This patch resolves the leak by freeing the allocated storage with usb_free_urb() before the return.

Re: [PATCHv19 00/15] Contiguous Memory Allocator

2012-01-29 Thread Arnd Bergmann
On Saturday 28 January 2012, Andrew Morton wrote: > These patches don't seem to have as many acked-bys and reviewed-bys as > I'd expect. Given the scope and duration of this, it would be useful > to gather these up. But please ensure they are real ones - people > sometimes like to ack things with

Re: [PATCHv19 00/15] Contiguous Memory Allocator

2012-01-29 Thread Anca Emanuel
>> Also there is the supreme tag: "Tested-by:.".  Ohad (at least) has been >> testing the code.  Let's mention that. >> > > fyi Marek, I've been testing CMA as well, both in context of Ohad's > rpmsg driver and my omapdrm driver (and combination of the two)..  so > you can add: > > Tested-by: Rob C

cron job: media_tree daily build: WARNINGS

2012-01-29 Thread Hans Verkuil
This message is generated daily by a cron job that builds media_tree for the kernels and architectures in the list below. Results of the daily build of media_tree: date:Sun Jan 29 19:00:22 CET 2012 git hash:59b30294e14fa6a370fdd2bc2921cca1f977ef16 gcc version: i686-linux-gcc (GCC

Re: [PATCHv19 00/15] Contiguous Memory Allocator

2012-01-29 Thread Rob Clark
On Fri, Jan 27, 2012 at 6:26 PM, Andrew Morton wrote: > On Thu, 26 Jan 2012 15:31:40 + > Arnd Bergmann wrote: > >> On Thursday 26 January 2012, Marek Szyprowski wrote: >> > Welcome everyone! >> > >> > Yes, that's true. This is yet another release of the Contiguous Memory >> > Allocator patche

[RFC] More on subdev selections API: composition

2012-01-29 Thread Sakari Ailus
Hi all, I had a discussion with Tomasz a few days ago on the selection API and how the composition fits to the proposal I made some time ago. I understand that in V4L2 API the composition bounds rectangle, onto which the scaled images are composed, is static in size. This makes no sense for subdev

need help with x3m dvb-t tuner on linux

2012-01-29 Thread Paweł Drobek
Hi I herbly please for assistance with x3m dvb-t tuner on linux. Let me know if this device has any chance to work on linux. I followed http://linuxtv.org/wiki/index.php/X3m_digital_S.A_HPC2000 without success. lspci output below pdmainframe pd # lspci 00:00.0 RAM memory: nVidia Corporation M

Re: [RFCv1 2/4] v4l:vb2: add support for shared buffer (dma_buf)

2012-01-29 Thread Daniel Vetter
On Sun, Jan 29, 2012 at 01:03:39PM +0200, Sakari Ailus wrote: > Daniel Vetter wrote: > > On Thu, Jan 26, 2012 at 01:28:16AM +0200, Sakari Ailus wrote: > >> Why you "should not hang onto mappings forever"? This is currently done by > >> virtually all V4L2 drivers where such mappings are relevant. No

[PATCH] [trivial] media: Fix typo in mixer_drv.c and hdmi_drv.c

2012-01-29 Thread Masanari Iida
Correct typo "sucessful" to "successful" in drivers/media/video/s5p-tv/mixer_drv.c drivers/media/video/s5p-tv/hdmi_drv.c Signed-off-by: Masanari Iida --- drivers/media/video/s5p-tv/hdmi_drv.c |4 ++-- drivers/media/video/s5p-tv/mixer_drv.c |2 +- 2 files changed, 3 insertions(+), 3 dele

Re: [RFCv1 2/4] v4l:vb2: add support for shared buffer (dma_buf)

2012-01-29 Thread Sakari Ailus
Hi Daniel, Daniel Vetter wrote: > On Thu, Jan 26, 2012 at 01:28:16AM +0200, Sakari Ailus wrote: >> Why you "should not hang onto mappings forever"? This is currently done by >> virtually all V4L2 drivers where such mappings are relevant. Not doing so >> would really kill the performance i.e. it's

[RFC] Format and frame rate configuration in subdev video and pad ops

2012-01-29 Thread Sakari Ailus
Hi all, We have now two type of subdev drivers, those which use the Media controller framework and those which do not. The former group implements v4l2_subdev_pad_ops for the purpose whereas the latter uses v4l2_subdev_video_ops. In practice the two implement essentially the same feature set. Sam